Cita APA (7a ed.)

Barr, C. (2003). Paul Cullen, John Henry Newman, and the Catholic University of Ireland, 1845-1865. University of Notre Dame.

Cita Chicago Style (17a ed.)

Barr, Colin. Paul Cullen, John Henry Newman, and the Catholic University of Ireland, 1845-1865. Notre Dame (Indiana): University of Notre Dame, 2003.

Cita MLA (9a ed.)

Barr, Colin. Paul Cullen, John Henry Newman, and the Catholic University of Ireland, 1845-1865. University of Notre Dame, 2003.